Cornwall · England

Bath & shower resealing (mastic) in St Newlyn East, Cornwall

Bath, shower and sink resealing with new mould-resistant silicone in St Newlyn East, carried out at your home and guaranteed for a year.

  • Mould you cannot clean out
  • Water getting behind the bath or tray
  • An untidy old seal
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing near St Newlyn East

Bath resealing in St Newlyn East without replacing anything

The key to a good reseal is getting all of the old silicone out. New silicone won’t bond to old, which is why many DIY jobs peel. We regularly repair kitchen worktops & sinks, shower trays & enclosures and wet rooms, and people most frequently call us about discoloured, yellow sealant and a messy previous reseal.

Big or small, it’s backed by a one-year guarantee in St Newlyn East and across Cornwall.

Location
St Newlyn East (TR8)
Region
Cornwall
Cover
One year on every repair
Price
Fixed and free, based on photos
Phone
0345 017 0787
Updated
23 October 2026
Technician in a mask working on a freestanding roll-top bath

When a repair is not the answer

Honesty matters more than a booking, so here’s what a repair can’t fix:

  • Rotten walls or floors behind the bath
  • Gaps so wide they need filling or trims before sealing
  • Loose tiles, which need refixing first

Not sure? Send photos and we’ll give you a straight answer before you book.

What we work on

  • Baths
  • Basins & vanity units
  • Wet rooms
  • Shower trays & enclosures
  • Kitchen worktops & sinks

What affects the price in St Newlyn East

There is no charge for travel to St Newlyn East. The price comes down to:

  • The colour and finish to match
  • How easy the damage is to reach
  • Whether we combine several jobs
  • What kind of damage it is

Set against the cost of replacement, a repair is typically a fraction of the price, because nothing has to be taken out, refitted or made good. The quote lists exactly what you’re paying for.

How to get a fixed price

Photographing the damage takes a minute. Please include:

  • Where you are, by postcode
  • The material, if you know it
  • Natural light rather than flash
  • A close-up of the damage, in focus

To get a price, send a couple of pictures through our quote form or call us. We will say right away if a repair is the right fix.

What happens on the day

Once we are through the door, we keep the work contained to the one room. We mask off everything nearby, the job takes about two hours for a bath, depending on what we find, and we finish with a tidy-up and a look at the finished work together.

  1. The old silicone is cut out completely.
  2. We remove the residue and clean the joint.
  3. Any mould is treated and the joint dried.
  4. We fill the bath, or weight the tray, to open the joint.
  5. We apply fresh mould-resistant silicone and tool a neat bead.

Before we arrive

  • Make sure the room can be ventilated
  • Plan for the room to be out of bounds to pets and children
  • Let us know about parking or access

Get a quote

There is no need for us to visit first. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we’ll come back to you with a fixed figure.

Get a free quote

Related advice

Materials and what they mean for the repair

Baths

Baths are resealed with water in them, to open the joint fully.

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.

Questions from St Newlyn East

Will the price change on the day?

We stop, show you and agree any change before carrying on. You will not be charged for anything you haven’t agreed.

Is it worth repairing rather than replacing?

Generally, if the item is otherwise sound. A repair avoids removal and making good. If replacing would be better, we will say so.

How do I get a price for bath resealing in St Newlyn East?

Because every job differs, we price from photos. You know the full cost before anything is booked.

How do I book?

Some photos, your postcode and how to reach you. On the day, we only need access to the room.

What happens once I’ve sent photos?

We review the photos and send a fixed quote with dates.

Do I need to be at home?

Someone needs to let us in and show us the job. You do not need to watch us work.

My seal keeps tearing. Why?

Usually because the bath or tray moves. We seal baths full of water.

When can I use the bath after resealing?

Normally about a day later. We will tell you the exact time.

Common problems we fix in St Newlyn East

Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.

Most people get in touch when they notice one of these:

  • Old sealant that looks dirty
  • Silicone smeared on tiles
  • Sealant that’s split or lifting
  • Mould you can’t clean out

Comparing quotes

  • How to look after the finish
  • Whether there are any call-out or travel charges
  • A fixed price, and whether VAT is included
  • What the guarantee covers, and for how long

10 questions to ask before booking

Why reseal now?

Resealing is routine maintenance. Putting off a reseal can let water reach the walls and floor, and that damage costs much more to fix. Instead of hourly rates, we fix the price before we start. It depends on the damage, the material and access.

Why book with us

  • Straight answers about what a repair can do
  • We come to you, anywhere in the UK
  • Same prices wherever you are
  • No need to remove anything

Read our pricing.

Looking after it afterwards

Much of the damage we repair could have been avoided. A few tips:

  • Do not stand toiletries on the seal
  • Let steam out after showers
  • Clean the joints with a mild cleaner
  • Wipe the joints dry after use

Don’t scrape the sealant with anything sharp, and do not stand bottles on the seal.

Black mould in sealant is not just unsightly; it shows moisture is getting in. Resealing early keeps water out of the walls and floor.

Our work in St Newlyn East

St Newlyn East is about 3 miles south of Newquay, in Cornwall. Jobs in St Newlyn East are booked in like any other job: a fixed quote from pictures, and a technician at your door on the day. St Newlyn East is one of 644 places in Cornwall we cover.

We cover every part of TR8. Streets in the area include Churchtown, Halt Road and Carland View, and we cover them all. If you’re just outside St Newlyn East, we cover Mitchell (2 miles south-east), Lane (3 miles north), Quintrell Downs (3 miles north-east), Treninnick (3 miles north) and Trencreek (3 miles north). Further out, we also cover Truro (7 miles south), Newquay (3 miles north), Falmouth (15 miles south), St Austell (12 miles east), Camborne (15 miles south-west) and Redruth (12 miles south-west).

Near you in St Newlyn East

In St Newlyn East, that means homes near St Newlyn East Learning Academy and Church of St Newlyna. The nearest railway station is Quintrell Downs station, roughly 2.8 miles north-east of the centre. Well-known places in the area include Newquay Community Hospital (3.2 miles north) and Cornish Heritage Museum (2.2 miles north-east).

Map of St Newlyn East © OpenStreetMap contributors

DIY kit or professional repair?

If you’ve already tried a DIY fix, that is fine. We take the old repair out and do it properly, so it will not stop us repairing it. Just mention it when you send pictures, as it can add time.

We understand the appeal of fixing it yourself. The trouble is that kit repairs often look fine at first and then fail, and then the old filler has to be removed first.

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